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A080355 as a simple table

n a(n)
1 1
2 3
3 7
4 23
5 87
6 1111
7 5207
8 70743
9 332887
10 4527191
11 272962647
12 1346704471
13 70066181207
14 1169577808983
15 5567624320087
16 75936368497751
17 4579535995868247
18 292809912147579991
19 1445731416754426967
20 75232707711592633431
21 1255824328429003936855
22 5978190811298649150551

[1,3,7,23,87,1111,5207,70743,332887,4527191,
 272962647,1346704471,70066181207,1169577808983,
 5567624320087,75936368497751,4579535995868247,
 292809912147579991,1445731416754426967,
 75232707711592633431,1255824328429003936855,
 5978190811298649150551]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)